<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <style>
        .box{
            height:0px;
            width:200px;
            background-color:red;
            padding-top:60px;
            overflow:hidden;
        }
    </style>
</head>
<body>
   <div class="box">
       你好，HelloWorld
   </div>
</body>
</html>